[ 1447.773546][ T3955] br0: port 1(veth1) entered blocking state
[ 1447.773787][ T3955] br0: port 1(veth1) entered disabled state
[ 1447.774023][ T3955] veth1: entered allmulticast mode
[ 1447.775794][ T3955] veth1: entered promiscuous mode
[ 1447.923701][ T3957] br0: port 2(veth2) entered blocking state
[ 1447.923957][ T3957] br0: port 2(veth2) entered disabled state
[ 1447.924219][ T3957] veth2: entered allmulticast mode
[ 1447.926023][ T3957] veth2: entered promiscuous mode
[ 1448.067009][ T3958] br0: port 1(veth1) entered blocking state
[ 1448.067302][ T3958] br0: port 1(veth1) entered forwarding state
[ 1448.359765][  T850] br0: port 2(veth2) entered blocking state
[ 1448.360422][  T850] br0: port 2(veth2) entered forwarding state
[ 1481.513516][ T4032] br0: port 2(veth2) entered disabled state
[ 1481.657832][ T4033] br0: port 1(veth1) entered disabled state
[ 1481.800435][ T4034] veth2: left allmulticast mode
[ 1481.800713][ T4034] veth2: left promiscuous mode
[ 1481.801006][ T4034] br0: port 2(veth2) entered disabled state
[ 1481.802233][ T4034] veth1: left allmulticast mode
[ 1481.802408][ T4034] veth1: left promiscuous mode
[ 1481.802694][ T4034] br0: port 1(veth1) entered disabled state